title: Nitroxide biradicals as thread units in paramagnetic cucurbituril-based rotaxanes.
abstract: The first example of paramagnetic rotaxane containing cucurbit[6]urils has been reported and characterized both by ESR and NMR spectroscopy.
authors.affiliation: Department of Organic Chemistry A. Mangini, University of Bologna, Via San Giacomo 11, I-40126, Bologna, Italy.
authors.forename: Elisabetta
authors.initials: E
authors.lastname: Mileo
authors.forename: Costanza
authors.initials: C
authors.lastname: Casati
authors.forename: Paola
authors.initials: P
authors.lastname: Franchi
authors.forename: Elisabetta
authors.initials: E
authors.lastname: Mezzina
authors.forename: Marco
authors.initials: M
authors.lastname: Lucarini